---
product_id: 531899935
title: "Select Preservative Eco (Geogard ECT), 50g | Natural, Broad-Spectrum Preservative, For Skin Cleaning"
brand: "purenso"
price: "€ 12.00"
currency: EUR
in_stock: true
reviews_count: 5
category: "Purenso"
url: https://www.desertcart.hr/products/531899935-select-preservative-eco-geogard-ect-50g-natural-broad-spectrum-preservative
store_origin: HR
region: Croatia
---

# 100% natural & fragrance-free Broad-spectrum antimicrobial shield Wide pH range 3-8 stability Select Preservative Eco (Geogard ECT), 50g | Natural, Broad-Spectrum Preservative, For Skin Cleaning

**Brand:** purenso
**Price:** € 12.00
**Availability:** ✅ In Stock

## Summary

> 🌿 Preserve purity, power your products — naturally unstoppable!

## Quick Answers

- **What is this?** Select Preservative Eco (Geogard ECT), 50g | Natural, Broad-Spectrum Preservative, For Skin Cleaning by purenso
- **How much does it cost?** € 12.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/531899935-select-preservative-eco-geogard-ect-50g-natural-broad-spectrum-preservative)

## Best For

- purenso enthusiasts

## Why This Product

- Trusted purenso brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean Beauty Essential:** Fragrance-free and low odor, perfect for sensitive skin and fragrance-conscious products.
- • **Cruelty-Free Confidence:** Ethically crafted with no animal testing, aligning with your conscious brand values.
- • **Ultimate Microbial Defense:** Protects your formulations from bacteria, yeast, and molds with a powerful natural blend.
- • **Versatile Formulation Partner:** Works seamlessly in over 20 product types—from lotions to lipsticks to shampoos.
- • **pH Flexibility for Innovation:** Operates effectively across a broad pH range (3-8), unlocking creative formulation freedom.

## Overview

Purenso Select Preservative Eco (Geogard ECT) is a natural, broad-spectrum liquid preservative designed to protect a wide variety of personal care products from microbial spoilage. It offers effective antimicrobial action against Gram-positive and Gram-negative bacteria, yeast, and molds, with a low odor profile ideal for fragrance-free and sensitive formulations. Its broad pH stability (3-8) and compatibility with numerous product types make it a versatile, cruelty-free choice for clean beauty innovators.

## Description

It is a liquid natural broad-spectrum preservative. It is also called as Preservative Eco, Mikrokill ECT, and Plantaserv M. The novel composition of this antimicrobial blend offers broad spectrum protection in a diverse range of products, against Gram-positive & Gram-negative bacteria, yeast, and molds. It also has a low odor profile making it the ideal choice for fragrance-free and fragrance-sensitive systems.

Review: Excellent product - Worth product
Review: Good product - We used in in our DIY lotion, and it is staying fresh without refrigeration. But the bottle leaks, and we lost 3/4 of the bottle..

## Features

- Natural Broad-Spectrum Preservative: A liquid natural preservative offering broad spectrum protection in diverse products against Gram-positive and Gram-negative bacteria, yeast, and molds, with a low odor profile suitable for fragrance-free and fragrance-sensitive systems
- Wide Range of Applications: Suitable for Anhydrous products, Body Butter, Body wash, Conditioner, Cream, Deodorant, Eye creams and gels, Eye shadow, Face Lotion, Face wipes, Facial Cream, Foundation, Feminine hygiene, Hair gel, Hand soap, Lipstick and gloss, Lotion, Make up remover, Mascara, Oil in Water formulations, Oral care, Powder, Shampoo, Suncare, Toner, and Water in Oil products
- Usage Rate and Instructions: Use at 0.6–1% concentration, add Preservative ECO in the cool down phase of your formulations, and ensure the final pH of the formulation is in the 3-8 range
- Extended pH Range Functionality: Unlike many natural preservatives, Preservative ECO has a maximum functional pH range of 8, while most natural preservatives require an acidic pH to function well, and the manufacturer lists lip products as a possible application
- Microbial Protection for Formulations: Preservative ECO protects formulations from microbial spoilage including bacteria, yeast, and fungus, providing an effective and easy-to-use natural preservative option

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6DJ7BDF |
| Active Ingredients | Geogard ECT |
| Additional Features | Not Tested On Animals |
| Best Sellers Rank | #14,315 in Beauty ( See Top 100 in Beauty ) #536 in Solid Soap Bars |
| Brand | PURENSO |
| Colour | white |
| Country of Origin | India |
| Customer Reviews | 4.4 out of 5 stars 98 Reviews |
| Item Dimensions | 10 x 5 x 10 Centimeters |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Weight | 50 Grams |
| Item dimensions L x W x H | 10 x 5 x 10 Centimeters |
| Manufacturer | Purenso Global |
| Manufacturer Part Number | PUR1016-46 |
| Material Features | Fragrance Free, Natural |
| Material Type Free | Artificial Colour Free |
| Net Content Weight | 50 Grams |
| Number of Items | 1 |
| Product Benefits | Broad spectrum protection against Gram-positive & Gram-negative bacteria, yeast, and molds. Low odor profile. Protects formulations from microbial spoilage |
| Recommended Uses For Product | Body Butter, Body wash, Conditioner, Cream, Deo, Anti-Perspirant, Eye creams, Eye gels, Eye shadow, Face Lotion, Face wipes, Facial Cream, Foundation, Feminine hygiene, Hair gel, Hand soap, Lipstick, gloss, Lotion, Make up remover, Mascara, Oil in Water, Oral care, Powder, Shampoo, Suncare, Toner, Water in Oil |
| Scent | Unscented |
| Skin Type | Sensitive |
| Special Ingredients | Geogard ECT, Preservative Eco, Mikrokill ECT, Plantaserv M |
| Target Use Body Part | Neck |
| Unit Count | 50.0 Milliliters |

## Product Details

- **Brand:** PURENSO
- **Item Form:** Liquid
- **Item Package Quantity:** 1
- **Item Weight:** 50 Grams
- **Item dimensions L x W x H:** 10 x 5 x 10 Centimeters
- **Material Feature:** Fragrance Free, Natural
- **Net Quantity:** 50.0 Milliliters
- **Number of Items:** 1
- **Scent:** Unscented
- **Special Feature:** Not Tested On Animals

## Images

![Select Preservative Eco (Geogard ECT), 50g | Natural, Broad-Spectrum Preservative, For Skin Cleaning - Image 1](https://m.media-amazon.com/images/I/51O52825JLL.jpg)
![Select Preservative Eco (Geogard ECT), 50g | Natural, Broad-Spectrum Preservative, For Skin Cleaning - Image 2](https://m.media-amazon.com/images/I/31OSQWYK-PL.jpg)
![Select Preservative Eco (Geogard ECT), 50g | Natural, Broad-Spectrum Preservative, For Skin Cleaning - Image 3](https://m.media-amazon.com/images/I/61qzhjTIuDL.jpg)
![Select Preservative Eco (Geogard ECT), 50g | Natural, Broad-Spectrum Preservative, For Skin Cleaning - Image 4](https://m.media-amazon.com/images/I/61YkJ6gtqdL.jpg)
![Select Preservative Eco (Geogard ECT), 50g | Natural, Broad-Spectrum Preservative, For Skin Cleaning - Image 5](https://m.media-amazon.com/images/I/61VGQaJzkhL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Expire date of this product**
A: Best before 24 months from packing

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product
*by D***G on 12 October 2025*

Worth product

### ⭐⭐⭐⭐⭐ Good product
*by S***L on 26 March 2025*

We used in in our DIY lotion, and it is staying fresh without refrigeration. But the bottle leaks, and we lost 3/4 of the bottle..

### ⭐⭐⭐⭐ Good
*by S***. on 2 July 2025*

Good

## Frequently Bought Together

- Purenso Select - Preservative Eco (Geogard ECT), 50g
- Purenso Select - Cetyl Alcohol, 100g Emulsifiers and Thickeners
- Purenso Select - Phenoxyethanol, 100g I Preservative Liquid

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**Shop now:** [https://www.desertcart.hr/products/531899935-select-preservative-eco-geogard-ect-50g-natural-broad-spectrum-preservative](https://www.desertcart.hr/products/531899935-select-preservative-eco-geogard-ect-50g-natural-broad-spectrum-preservative)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-14*